GSD-504UP Planet Unmanaged

 The Smallest 802.3bt PoE++ Switch 

PLANET GSD-504UP is the smallest unmanaged Gigabit PoE switch equipped with two 802.3bt PoE++ ports, two 802.3at PoE+ ports and one uplink port. With a total PoE power budget of 120 watts and non-blocking data switching performance, the GSD-504UP can fulfill the demand of sufficient PoE power for different applications.

Applications

Perfectly-integrated Solution for PoE IP Camera and NVR System

The GSD-504UP provides four 802.3at/bt PoE ports for catering to small-scale home and SOHO IP surveillance networks at a lower total cost. The GSD-504UP comes with a high-performance switch architecture and 120-watt PoE power budget. The recorded video files from the 4 PoE IP cameras powered by the GSD-504UP are saved to the 4-channel NVR system.

IP Office Department/Workgroup PoE Switch

To further expand the office premises, the additional telephones required could be installed at less cost via the PoE IP telephony system, better than the traditional circuit wiring telephony system. The GSD-504UP PoE++ Switch helps enterprises to create an integrated data, voice, and powered network. The IEEE 802.3af/at compliant IP phones can be installed without the need of an additional power cable because the power can be provided via the standard Ethernet cable from the connected GSD-504UP. With the GSD-504UP, IP telephony deployment becomes more reliable and cost effective, thus helping enterprises save tremendous cost when upgrading from the traditional telephony system to IP telephony communications infrastructure.

Features and Benefits

RJ45 Interface

• 5 10/100/1000BASE-T RJ45 ports

Power over Ethernet

• Complies with IEEE 802.3af/at/bt Power over Ethernet end-span PSE
• 2 ports for IEEE 802.3bt PDs and 2 ports for IEEE 802.3af/at PDs
• Supports PoE power up to 90 watts for PoE ports 1 to 2, 30 watts for PoE ports 3 to 4
• Each port supports 55V DC power to PoE PD
• 120-watt PoE budget
• Auto detects PD
• Circuit protection prevents power interference between ports
• Supports PoE in Standard and Legacy mode

Switching

• Hardware-based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X
• Flow control for full duplex operation and back pressure for half duplex operation
• Integrates address look-up engine, supporting 2K absolute MAC addresses
• Automatic address learning and address aging

Hardware

• LED indicators for PoE ready/activity and LINK/ACT
• One 55V DC power jack
• Fanless design

Specifications

Hardware Specifications

Network Connector: 5 10/100/1000BASE-T RJ45 auto MDI/MDIX ports
PoE Inject Port: 2 ports with 802.3bt PoE++ injector function (Ports 1 to 2)
2 ports with 802.3af/at PoE+ injector function (Ports 3 to 4)
LED Indicators: System: PWR (Orange)
Per PoE port: PoE (Orange, Ports 1 to 4)
Ethernet port: LNK (Green)
Thermal Fan: Fanless design
Switch Architecture: Store-and-Forward
MAC Address Table: 2K MAC address table with auto learning function
Switch Fabric: 10Gbps
Switch Throughput: 7.44Mpps @64 bytes
Jumbo Packet: 9K bytes
Flow Control: Back pressure for half duplex. IEEE 802.3x
pause frame for full duplex
Power Requirements: 55V DC, 2.8A
Surge Protection: Contact: 4KV;
Air: 6KV
ESD Protection: Contact: 4KV;
Air: 6KV
Power Consumption: Max. 136 watts, 464.05 BTU
Dimensions (W x D x H): 168 x 93 x 32 mm
Weight: 414g

Power over Ethernet

PoE Standard: IEEE 802.3at Power over Ethernet Plus/PSE
IEEE 802.3bt Power over Ethernet Plus Plus/PSE
PoE Power Supply Type: Ports 1 to 2: End-span + Mid-span;
Ports 3 to 4: End-span
Power Pin Assignment: Port 1-2: 4 pairs 1/2 (-), 3/6 (+) and 4/5 (+), 7/8 (-)
Port 3-4: 2 pairs 1/2 (-), 3/6 (+)
PoE Power Output: Port 1-2: 90W max.;
Port 3-4: 30W max.
Total PoE Power Budget: 120 watts

Standard Conformance

EMI Safety: FCC Part 15 Class A, CE
Standard Compliance: IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab 1000BASE-T Gigabit 1000BASE-T
IEEE 802.3x Flow Control and Back Pressure
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3bt Power over Ethernet Plus Plus

Environment

Operating: Temperature: 0 ~ 50 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
Storage: Temperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)